Optical amplifier, optical amplifying apparatus, optical transmitter and optical surge suppression method.
光学放大器，光学放大装置，光学发射机及光涌抑制方法。
Presented here is a prestack noise suppression method which is applied to multiple NMO-corrected trace gathers.
本文介绍一种用于动校正之后多个道集上的叠前去噪方法。
Using the non-maximal suppression method, the edge map is obtained by confirming the gradient map of the scale multiplication.
通过确定尺度相乘后的梯度图像，采用非最大值抑制方法得到边缘图像。
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